(2) The title of the article should accurately and concisely reflect the content of the article. Generally no more than 20 words, the author's name is listed under the title.
(three) the number of authors of a unit manuscript is generally not more than 5, and the number of authors of a unit manuscript is not more than 3. The first author must attach a brief introduction, including work unit, address, postcode, age, gender, nationality, education, professional title and position; Other authors attach the author's unit, address and zip code.
(4) Abstracts and keywords All papers are required to have Chinese abstracts and keywords. Written in the third person, it is divided into four parts: purpose, method, result and conclusion, which completely and accurately summarizes the substantive content of the article. It is appropriate to use 150 words, and the keywords are generally 3 ~ 6.
(5) Title hierarchy: The first-level title is identified by "one, two, ……", the second-level title is identified by "(one), (two), ……", and the third-level title is identified by "1.2" While the four-level titles are identified by "(1), (2)". Generally, it should not exceed 4 floors. The title line and the first line of each paragraph are empty. There are no punctuation marks at the end of titles at all levels.
(6) Units of measurement, figures and symbols must use legal symbols of units of measurement.
7. References
Only the main documents read and published by the author are selected for inclusion, recorded in sequence coding system, numbered with Arabic numerals in the order in which they appear in the text, and listed at the end of the text, and each number is placed in the upper right corner of the quotation with square brackets in turn. The writing format is: author, title and publication year; Year (period): start page, serial number of online reference materials, author, title website (to sub-column) and upload date.
In order to ensure the authority of this journal and put an end to any form of plagiarism. The responsibility of the manuscript is borne by the author, and the editorial department has the right to make necessary changes. If the manuscript does not receive the notice of withdrawal or employment within 3 months, the author can handle it by himself and submit it to another journal. Manuscripts that have not been hired are generally not rejected. Please keep your manuscript.